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\centerline{Mathematics 133 -- Intensive Calculus for Science 1}
\centerline{Things to Know -- Quiz 3}
\centerline{September 20, 2000}
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The third graded quiz of the semester will be given 
in class on Friday, September 22.  There will be three or 
four questions similar to problems from the third problem set.
You should know the following material.
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\item{1)}  Trigonometric functions.  Know:
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\itemitem{a)} Radian measure for angles and how to determine
the signs of $\sin\theta$, $\cos\theta$, $\tan\theta$ for an
angle $\theta$ in radians
\itemitem{b)}  How to sketch graphs for sinusoidal oscillations
$$y = A \sin(Bx) + C \qquad y = A\cos(Bx) + C$$
and the meanings of $A,B,C$
\itemitem{c)}  How to find a formula for a sinusoidal oscillation,
given the graph.  (Note: we have not talked about shifting the 
period to start at points other than $0$, so that will not be included)
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\item{2)}  Polynomials and rational functions.  Know:
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\itemitem{a)}  How to determine the shape of the graph of a polynomial
for big $x$ from the equation.
\itemitem{b)}  How to determine equations for polynomials given 
information from a graph such as $x$- and $y$-axis intercepts.
\itemitem{c)}  How to determine where rational functions have
vertical and horizontal asymptotes
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\noindent
Good Review Problems:
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\item{1)}  Section 1.9/problems like 1-9, 18, 20 - 28, 30
\item{2)}  Section 1.10/problems like 3-6, 9-11, 16, 17
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